#302897#302897

#302897 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.9% C 0.172 H 277.0°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#302897
RGB	rgb(48, 40, 151)
HSL	hsl(244, 58%, 37%)
HSV	hsv(244, 74%, 59%)
CMYK	cmyk(68.2%, 73.5%, 0%, 40.8%)
CIE-LAB	lab(24.89, 38.80, -59.24)
CIE-LCH	lch(24.89, 70.81, 303.23°)
OKLab	oklab(36.91% 0.021 -0.1711)
OKLCH	oklch(36.91% 0.172 277)
XYZ	xyz(7.5618, 4.3797, 29.7190)
Luminance	0.0438 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302897 #8F9728

analogous

#285897 #302897 #672897

triadic

#302897 #973028 #289730

tetradic

#302897 #972858 #8F9728 #289767

square

#302897 #972858 #8F9728 #289767

split-complementary

#302897 #976728 #589728

monochromatic

#110E36 #211B67 #302897 #3F35C7 #6C64D6

Accessibility & contrast

On white

11.19

#302897 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#302897 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302897

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302897	#FFFFFF	#000000	##FFFFFF
##302897	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409A

Deuteranopia (green-blind)

#003695

Tritanopia (blue-blind)

#00475D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #302897;
/* rgb */ color: rgb(48, 40, 151);
/* oklch */ color: oklch(36.9% 0.172 277.0);

Tailwind

colors: {
  custom: {
    50: '#7763b7',
    500: '#302897',
    950: '#000000',
  },
}

SCSS

$custom: #302897;
$custom-light: #7763b7;
$custom-dark: #000000;

JSON

{
  "hex": "#302897",
  "rgb": {
    "r": 48,
    "g": 40,
    "b": 151
  },
  "hsl": {
    "h": 244.324,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.36913,
    "c": 0.17239,
    "h": 277
  },
  "luminance": 0.0438
}

Semantic roles & 50–950 ramp

primary

#302897

secondary

#B5BC5F

accent

#E146D6

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #302897

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →